18c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/enable 28c2ecf20Sopenharmony_ciDate: March 2020 38c2ecf20Sopenharmony_ciKernelVersion 5.7 48c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 58c2ecf20Sopenharmony_ciDescription: (RW) Enable/Disable the CTI hardware. 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/powered 88c2ecf20Sopenharmony_ciDate: March 2020 98c2ecf20Sopenharmony_ciKernelVersion 5.7 108c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 118c2ecf20Sopenharmony_ciDescription: (Read) Indicate if the CTI hardware is powered. 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/ctmid 148c2ecf20Sopenharmony_ciDate: March 2020 158c2ecf20Sopenharmony_ciKernelVersion 5.7 168c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 178c2ecf20Sopenharmony_ciDescription: (Read) Display the associated CTM ID 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/nr_trigger_cons 208c2ecf20Sopenharmony_ciDate: March 2020 218c2ecf20Sopenharmony_ciKernelVersion 5.7 228c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 238c2ecf20Sopenharmony_ciDescription: (Read) Number of devices connected to triggers on this CTI 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/triggers<N>/name 268c2ecf20Sopenharmony_ciDate: March 2020 278c2ecf20Sopenharmony_ciKernelVersion 5.7 288c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 298c2ecf20Sopenharmony_ciDescription: (Read) Name of connected device <N> 308c2ecf20Sopenharmony_ci 318c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_signals 328c2ecf20Sopenharmony_ciDate: March 2020 338c2ecf20Sopenharmony_ciKernelVersion 5.7 348c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 358c2ecf20Sopenharmony_ciDescription: (Read) Input trigger signals from connected device <N> 368c2ecf20Sopenharmony_ci 378c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_types 388c2ecf20Sopenharmony_ciDate: March 2020 398c2ecf20Sopenharmony_ciKernelVersion 5.7 408c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 418c2ecf20Sopenharmony_ciDescription: (Read) Functional types for the input trigger signals 428c2ecf20Sopenharmony_ci from connected device <N> 438c2ecf20Sopenharmony_ci 448c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_signals 458c2ecf20Sopenharmony_ciDate: March 2020 468c2ecf20Sopenharmony_ciKernelVersion 5.7 478c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 488c2ecf20Sopenharmony_ciDescription: (Read) Output trigger signals to connected device <N> 498c2ecf20Sopenharmony_ci 508c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_types 518c2ecf20Sopenharmony_ciDate: March 2020 528c2ecf20Sopenharmony_ciKernelVersion 5.7 538c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 548c2ecf20Sopenharmony_ciDescription: (Read) Functional types for the output trigger signals 558c2ecf20Sopenharmony_ci to connected device <N> 568c2ecf20Sopenharmony_ci 578c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/inout_sel 588c2ecf20Sopenharmony_ciDate: March 2020 598c2ecf20Sopenharmony_ciKernelVersion 5.7 608c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 618c2ecf20Sopenharmony_ciDescription: (RW) Select the index for inen and outen registers. 628c2ecf20Sopenharmony_ci 638c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/inen 648c2ecf20Sopenharmony_ciDate: March 2020 658c2ecf20Sopenharmony_ciKernelVersion 5.7 668c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 678c2ecf20Sopenharmony_ciDescription: (RW) Read or write the CTIINEN register selected by inout_sel. 688c2ecf20Sopenharmony_ci 698c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/outen 708c2ecf20Sopenharmony_ciDate: March 2020 718c2ecf20Sopenharmony_ciKernelVersion 5.7 728c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 738c2ecf20Sopenharmony_ciDescription: (RW) Read or write the CTIOUTEN register selected by inout_sel. 748c2ecf20Sopenharmony_ci 758c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/gate 768c2ecf20Sopenharmony_ciDate: March 2020 778c2ecf20Sopenharmony_ciKernelVersion 5.7 788c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 798c2ecf20Sopenharmony_ciDescription: (RW) Read or write CTIGATE register. 808c2ecf20Sopenharmony_ci 818c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/asicctl 828c2ecf20Sopenharmony_ciDate: March 2020 838c2ecf20Sopenharmony_ciKernelVersion 5.7 848c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 858c2ecf20Sopenharmony_ciDescription: (RW) Read or write ASICCTL register. 868c2ecf20Sopenharmony_ci 878c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/intack 888c2ecf20Sopenharmony_ciDate: March 2020 898c2ecf20Sopenharmony_ciKernelVersion 5.7 908c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 918c2ecf20Sopenharmony_ciDescription: (Write) Write the INTACK register. 928c2ecf20Sopenharmony_ci 938c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/appset 948c2ecf20Sopenharmony_ciDate: March 2020 958c2ecf20Sopenharmony_ciKernelVersion 5.7 968c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 978c2ecf20Sopenharmony_ciDescription: (RW) Set CTIAPPSET register to activate channel. Read back to 988c2ecf20Sopenharmony_ci determine current value of register. 998c2ecf20Sopenharmony_ci 1008c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/appclear 1018c2ecf20Sopenharmony_ciDate: March 2020 1028c2ecf20Sopenharmony_ciKernelVersion 5.7 1038c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1048c2ecf20Sopenharmony_ciDescription: (Write) Write APPCLEAR register to deactivate channel. 1058c2ecf20Sopenharmony_ci 1068c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/apppulse 1078c2ecf20Sopenharmony_ciDate: March 2020 1088c2ecf20Sopenharmony_ciKernelVersion 5.7 1098c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1108c2ecf20Sopenharmony_ciDescription: (Write) Write APPPULSE to pulse a channel active for one clock 1118c2ecf20Sopenharmony_ci cycle. 1128c2ecf20Sopenharmony_ci 1138c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/chinstatus 1148c2ecf20Sopenharmony_ciDate: March 2020 1158c2ecf20Sopenharmony_ciKernelVersion 5.7 1168c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1178c2ecf20Sopenharmony_ciDescription: (Read) Read current status of channel inputs. 1188c2ecf20Sopenharmony_ci 1198c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/choutstatus 1208c2ecf20Sopenharmony_ciDate: March 2020 1218c2ecf20Sopenharmony_ciKernelVersion 5.7 1228c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1238c2ecf20Sopenharmony_ciDescription: (Read) read current status of channel outputs. 1248c2ecf20Sopenharmony_ci 1258c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/triginstatus 1268c2ecf20Sopenharmony_ciDate: March 2020 1278c2ecf20Sopenharmony_ciKernelVersion 5.7 1288c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1298c2ecf20Sopenharmony_ciDescription: (Read) read current status of input trigger signals 1308c2ecf20Sopenharmony_ci 1318c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/regs/trigoutstatus 1328c2ecf20Sopenharmony_ciDate: March 2020 1338c2ecf20Sopenharmony_ciKernelVersion 5.7 1348c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1358c2ecf20Sopenharmony_ciDescription: (Read) read current status of output trigger signals. 1368c2ecf20Sopenharmony_ci 1378c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/trigin_attach 1388c2ecf20Sopenharmony_ciDate: March 2020 1398c2ecf20Sopenharmony_ciKernelVersion 5.7 1408c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1418c2ecf20Sopenharmony_ciDescription: (Write) Attach a CTI input trigger to a CTM channel. 1428c2ecf20Sopenharmony_ci 1438c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/trigin_detach 1448c2ecf20Sopenharmony_ciDate: March 2020 1458c2ecf20Sopenharmony_ciKernelVersion 5.7 1468c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1478c2ecf20Sopenharmony_ciDescription: (Write) Detach a CTI input trigger from a CTM channel. 1488c2ecf20Sopenharmony_ci 1498c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/trigout_attach 1508c2ecf20Sopenharmony_ciDate: March 2020 1518c2ecf20Sopenharmony_ciKernelVersion 5.7 1528c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1538c2ecf20Sopenharmony_ciDescription: (Write) Attach a CTI output trigger to a CTM channel. 1548c2ecf20Sopenharmony_ci 1558c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/trigout_detach 1568c2ecf20Sopenharmony_ciDate: March 2020 1578c2ecf20Sopenharmony_ciKernelVersion 5.7 1588c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1598c2ecf20Sopenharmony_ciDescription: (Write) Detach a CTI output trigger from a CTM channel. 1608c2ecf20Sopenharmony_ci 1618c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_gate_enable 1628c2ecf20Sopenharmony_ciDate: March 2020 1638c2ecf20Sopenharmony_ciKernelVersion 5.7 1648c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1658c2ecf20Sopenharmony_ciDescription: (RW) Enable CTIGATE for single channel (Write) or list enabled 1668c2ecf20Sopenharmony_ci channels through the gate (R). 1678c2ecf20Sopenharmony_ci 1688c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_gate_disable 1698c2ecf20Sopenharmony_ciDate: March 2020 1708c2ecf20Sopenharmony_ciKernelVersion 5.7 1718c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1728c2ecf20Sopenharmony_ciDescription: (Write) Disable CTIGATE for single channel. 1738c2ecf20Sopenharmony_ci 1748c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_set 1758c2ecf20Sopenharmony_ciDate: March 2020 1768c2ecf20Sopenharmony_ciKernelVersion 5.7 1778c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1788c2ecf20Sopenharmony_ciDescription: (Write) Activate a single channel. 1798c2ecf20Sopenharmony_ci 1808c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_clear 1818c2ecf20Sopenharmony_ciDate: March 2020 1828c2ecf20Sopenharmony_ciKernelVersion 5.7 1838c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1848c2ecf20Sopenharmony_ciDescription: (Write) Deactivate a single channel. 1858c2ecf20Sopenharmony_ci 1868c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_pulse 1878c2ecf20Sopenharmony_ciDate: March 2020 1888c2ecf20Sopenharmony_ciKernelVersion 5.7 1898c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1908c2ecf20Sopenharmony_ciDescription: (Write) Pulse a single channel - activate for a single clock cycle. 1918c2ecf20Sopenharmony_ci 1928c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/trigout_filtered 1938c2ecf20Sopenharmony_ciDate: March 2020 1948c2ecf20Sopenharmony_ciKernelVersion 5.7 1958c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 1968c2ecf20Sopenharmony_ciDescription: (Read) List of output triggers filtered across all connections. 1978c2ecf20Sopenharmony_ci 1988c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/trig_filter_enable 1998c2ecf20Sopenharmony_ciDate: March 2020 2008c2ecf20Sopenharmony_ciKernelVersion 5.7 2018c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 2028c2ecf20Sopenharmony_ciDescription: (RW) Enable or disable trigger output signal filtering. 2038c2ecf20Sopenharmony_ci 2048c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_inuse 2058c2ecf20Sopenharmony_ciDate: March 2020 2068c2ecf20Sopenharmony_ciKernelVersion 5.7 2078c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 2088c2ecf20Sopenharmony_ciDescription: (Read) show channels with at least one attached trigger signal. 2098c2ecf20Sopenharmony_ci 2108c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_free 2118c2ecf20Sopenharmony_ciDate: March 2020 2128c2ecf20Sopenharmony_ciKernelVersion 5.7 2138c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 2148c2ecf20Sopenharmony_ciDescription: (Read) show channels with no attached trigger signals. 2158c2ecf20Sopenharmony_ci 2168c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_sel 2178c2ecf20Sopenharmony_ciDate: March 2020 2188c2ecf20Sopenharmony_ciKernelVersion 5.7 2198c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 2208c2ecf20Sopenharmony_ciDescription: (RW) Write channel number to select a channel to view, read to 2218c2ecf20Sopenharmony_ci see selected channel number. 2228c2ecf20Sopenharmony_ci 2238c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_in 2248c2ecf20Sopenharmony_ciDate: March 2020 2258c2ecf20Sopenharmony_ciKernelVersion 5.7 2268c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 2278c2ecf20Sopenharmony_ciDescription: (Read) Read to see input triggers connected to selected view 2288c2ecf20Sopenharmony_ci channel. 2298c2ecf20Sopenharmony_ci 2308c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_out 2318c2ecf20Sopenharmony_ciDate: March 2020 2328c2ecf20Sopenharmony_ciKernelVersion 5.7 2338c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 2348c2ecf20Sopenharmony_ciDescription: (Read) Read to see output triggers connected to selected view 2358c2ecf20Sopenharmony_ci channel. 2368c2ecf20Sopenharmony_ci 2378c2ecf20Sopenharmony_ciWhat: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_reset 2388c2ecf20Sopenharmony_ciDate: March 2020 2398c2ecf20Sopenharmony_ciKernelVersion 5.7 2408c2ecf20Sopenharmony_ciContact: Mike Leach or Mathieu Poirier 2418c2ecf20Sopenharmony_ciDescription: (Write) Clear all channel / trigger programming. 242